Is there something wrong with my X-server settings? Can it be suppressed?

I'm sorry to always bring up some complains.... These are not real issues. I
have to say that I really really like hwloc and I appreciate how quickly you
address any issues. I'm trying to spread a word among users so that there are
aware of this great tool.

GOOD NEWS - hwloc will be included in RHEL 6.1 as official (supported) package.
AMD has asked for it.